Customizing the View watermark layout WaterMark foreground colorDirectoryDirectoryUse cases in the projectWatermark Layout MarkframelayoutCustom propertiesUse cases in the projectThe project requires that watermarks be added to all pages, in which case the watermark layout can be set as the root layout in baseactivityForeground color style:Background color style:
1 Overview
1.1 Definition
In some B/S architecture application systems, many pages require watermarks. Common examples are document systems and contract systems. We often focus on adding watermarks to website images, but on page watermarks. I just went to Google.
Article The number is almost 0. In this article, the streamcompute Trojan will share with you about making Web watermarks.
This article discusses the following situation: the method for adding a wa
Recently, I used metinfo 5.0 to build my own small site. The feature is quite good and useful. I found many small problems and I have done almost the same thing. I am too lazy to switch to other cms, fix it by yourself ~
Problem 1: The image watermark function is enabled on the website background, but the system does not save the watermark image for the uploaded image in jpeg format, the
Aspjpeg| Transparent company to do a customer, need to create images like Alibaba effect. Originally developed systems are using aspjpeg to reduce the figure, now need to deal with the picture, of course, think of this component. But later found that the use of AspJpeg watermark when the effect is always not ideal, especially the image effect, and the text watermark can not adjust the transparency also can
Sometimes upload images need to add a watermark to the site, watermark can be divided into text watermark and image watermark, the following implementation of these two kinds of watermark text watermark is to add text on the pictu
Nonsense not to say, paste code:
Copy CodeThe code is as follows:
/************************************
Function: Watermark ($bigimg, $smallimg, $coord = 1)
Role: Adding watermarks
Parameters:
$bigimg must be selected. Big picture--a picture to add a watermark
$smallimg must be selected. Small picture
$coord is optional. The position of the watermark in the lar
Word2013 to add a picture watermark to and a text watermark method:
① start Word2013, click on the Watermark button under the Design tab, there will be several ready-made templates, if not satisfied, then click the Custom Watermark button.
② first, the text watermark
Problem
PHP Add watermark problem, cannot remove watermark background
Workaround
How to use GIF to add watermark effect and JPG to add watermark effect, no back white background
Attachments: The user group you are in cannot download or view attachments
Reference answer
JPG does not support transparency effects. Thank
PHP for the image plus watermark code, PHP image watermark instance, you can set the upload file size limit, set whether to add watermark, set the watermark location, watermark string and watermark image, whether to generate a pre
The code is as follows:/** * image watermark (for png/jpg/gif format) * * @param $srcImg Original image * @param $waterImg watermark image * @param $savepath Save Road Diameter * @param $savename Save name * @param $positon watermark Location: 1: Top left, 2: Top right, 3: center, 4: Bottom station left, 5: Bottom Right * @param $alpha transparency: 0 : Fully tra
Firefox/chrome/opera has supported this feature from a version, but the IE series is not supported by IE9, so JavaScript is required to be compatible with browsers that do not support placeholder features.
Popular Practice
The common practice now is to change the value by using the Onfocus/onblur event of the form element, as follows:
Copy Code code as follows:
Most of jquery's Watermark Plug-ins (Http://archive.plugins.jquer
In the old Chiang tribe to edit and update the article, all the images in the watermark are implemented with Dx-watermark Watermark plug-in, was manually added to find more trouble, this plug-in can still be used. But a few days ago to change the space environment, the directory should be changed so that the Dx-watermark
Add watermark text on IOS images (watermark text on Weibo) and ios watermark
Create a category (you can go to Baidu if you don't know how to create it ).
Class Object. h file name: UIImage + watermark
# Import
@ Interface UIImage (watermark)
// Define a method
-(UIImage
In this paper, the thinkphp watermark function is introduced to repair PNG transparent watermark and to increase the quality of JPEG image can be adjusted. Share to everyone for your reference. The implementation method is as follows:
TP comes with the picture class, has the function of adding watermark to the picture.Here are the perfect:1. PNG
This article illustrates the method of thinkphp watermark to fix PNG transparent watermark and increase the quality of JPEG image. Share to everyone for your reference. The implementation methods are as follows:
TP comes with the picture class, has the function which adds the watermark to the picture.Here the perfect:1. PNG
01. Open the picture, enter the text, choose your favorite font.02. Hold down the CTRL key and click on the thumbnail of the type layer to load the text into the selection. As shown in the following figure.03. Perform the Select-Save as Selection command, store the selection as a new channel, and name it "watermark," as shown in the following illustration.
04. Perform the "Select-deselect" command, and then delete the type layer. Enter the channel
Add watermark text on IOS images (watermark text on Weibo)
Create a category (you can go to Baidu if you don't know how to create it ).
Class Object. h file name: UIImage + watermark
# Import
@ Interface UIImage (watermark)
// Define a method
-(UIImage *) watermarkImage :( NSString *) text;
@ End
. M file impleme
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